From 9d4d845e86f14303813298ede731a971dd65b593 Mon Sep 17 00:00:00 2001 From: Brad Fitzpatrick Date: Mon, 29 Apr 2019 19:51:48 +0000 Subject: [PATCH] cmd/goimports: add -format-only flag Fixes golang/go#31745 Change-Id: I127ca4140c9db7df224b1892c43c457ac6edd646 Reviewed-on: https://go-review.googlesource.com/c/tools/+/174326 Run-TryBot: Brad Fitzpatrick Reviewed-by: Ian Lance Taylor --- cmd/goimports/goimports.go | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/cmd/goimports/goimports.go b/cmd/goimports/goimports.go index 0ce85c9c..0a9fe12a 100644 --- a/cmd/goimports/goimports.go +++ b/cmd/goimports/goimports.go @@ -26,10 +26,11 @@ import ( var ( // main operation modes - list = flag.Bool("l", false, "list files whose formatting differs from goimport's") - write = flag.Bool("w", false, "write result to (source) file instead of stdout") - doDiff = flag.Bool("d", false, "display diffs instead of rewriting files") - srcdir = flag.String("srcdir", "", "choose imports as if source code is from `dir`. When operating on a single file, dir may instead be the complete file name.") + list = flag.Bool("l", false, "list files whose formatting differs from goimport's") + write = flag.Bool("w", false, "write result to (source) file instead of stdout") + doDiff = flag.Bool("d", false, "display diffs instead of rewriting files") + srcdir = flag.String("srcdir", "", "choose imports as if source code is from `dir`. When operating on a single file, dir may instead be the complete file name.") + verbose bool // verbose logging cpuProfile = flag.String("cpuprofile", "", "CPU profile output") @@ -48,6 +49,7 @@ var ( func init() { flag.BoolVar(&options.AllErrors, "e", false, "report all errors (not just the first 10 on different lines)") flag.StringVar(&imports.LocalPrefix, "local", "", "put imports beginning with this string after 3rd-party packages; comma-separated list") + flag.BoolVar(&options.FormatOnly, "format-only", false, "if true, don't fix imports and only format. In this mode, goimports is effectively gofmt, with the addition that imports are grouped into sections.") } func report(err error) {